Description
MOTOR AND GENERATOR surface air COOLER Materials of Construction
- Tubes: Copper, Copper-Nickel, CuNi10, CuNi30, Stainless Steel, Titanium
- Fins: Aluminium, Copper ( Epoxy or Polyurethane coating )
- Tube Plate: CuNi10, CuNi30, CuZn38SnAl, Brass, Stainless Steel, Titanium, Carbon Steel
- Header: Rilsan® Coated Steel, Stainless Steel, Titanium
- Frame work: Galvanized Steel, Stainless Steel, Aluminium
- Special design: We have a wide range of standard materials, but if your application need a cooler with special requirements, such as corrosion protection or special materials, a special design may be the best solution. Please contact us for more information.
ADVANTAGES
- COMPACT FIN-TUBE SYSTEMS WITH ENHANCED HEAT TRANSFER
- DIFFERENT MATERIALS AND SURFACE PROTECTION OPTIONS FOR GAS SIDE COOLING
- CUSTOMIZED SOLUTIONS
- HIGH RELIABILITY AND PERFORMANCE DENSITY
TUBE MATERIALS
The tubes are made of copper, copper nickel (90/10), stainless steel or titanium.. The fins on the tubes give an increased heating surface to compensate for the low heat transfer coefficient on the air side.
The tubes are mechanically expanded into the fins to give absolute contact between the two materials. The pitch between the fins is selected to get required cooling duty and air pressure drop conditions.
FIN MATERIALS
The fins are as standard made of aluminium, but can also be made of copper that resists a saline environment very well.
REMOVABLE HEADER
To assist with the mechanical cleaning of the motor and generator surface air cooler, the coil body is fixed between tube plates with a removable header (water box). The header is also equipped with drain and venting plugs. Headers can be made of Rilsan® coated steel, stainless steel or titanium. The cooler may be internally cleaned by simply removing the headers and using a brush inside the tubes.
OIL & GAS
Başaranlar motor and generator surface air cooler design can meet requirements on material selection, tightness control and strength evaluation often specified for oil and gas sector. For this market we also offer the necessary quality verfication and administrative tasks. Please contact us for more information
PACKING
The motor and generator surface air cooler are delivered with different wood packing options depending on the specific transportation mode. The motor and generator cooler, cooler is equipped with lifting lugs in order to place the cooler in right position.
motor and generator cooler Applications
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Hydroelectric generators
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Power generators
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AC turbogenerators
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TEWAC motors ( Totally Enclosed Water Cooled )
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Ship ventilation systems
- Large Pump Motors
- Compressor Motors
- Offshore Drilling Rig Motors
- Pulp Refiner Motor Coolers
- Mining Applications
motor and generator cooler Benefits
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Removable cover plates
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Removable header (water box)
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Robust framework
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Leak detector feature
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Double tube design options
HOOD INSTALLATIONS A COMPLETE UNIT
Başaranlar supplies the complete hood unit, including the motor and generator surface air cooler, designed specifically to interface with motors or generators. The hood units are customized to fit the client’s needs and can be delivered with or without fan units and with the steel painted according to the corresponding preferred paint system. Hoods made of stainless steel are also available. The hood can be equipped with for example PT100 sensors, cable rails, inspection doors, drip tray with leakage detector and certified lifting lugs according to clients demands etc. Large hoods can be designed as two separate pieces to optimize transportation. Please contact us for more information.
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